8645136

素因数分解:

$2^4\times 3^1\times {\mathrm{389}}^1\times {\mathrm{463}}^1$

素因数の和:863

約数の個数: 40

約数和(自身を含む): 22439040

約数和(自身を除く): 13793904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389, 463, 778, 926, 1167, 1389, 1556, 1852, 2334, 2778, 3112, 3704, 4668, 5556, 6224, 7408, 9336, 11112, 18672, 22224, 180107, 360214, 540321, 720428, 1080642, 1440856, 2161284, 2881712, 4322568, 8645136]

約数ペア:

[(1, 8645136), (2, 4322568), (3, 2881712), (4, 2161284), (6, 1440856), (8, 1080642), (12, 720428), (16, 540321), (24, 360214), (48, 180107), (389, 22224), (463, 18672), (778, 11112), (926, 9336), (1167, 7408), (1389, 6224), (1556, 5556), (1852, 4668), (2334, 3704), (2778, 3112)]